1 - 0034 Find First and Last Position

2 - 1870 Minimum Speed to Arrive on Time

3 - 0713 Subarray Product Less Than K

4 - 1004 Maximum Consecutive Ones Iii

5 - 0209 Minimum Size Subarray Sum

6 - 1456 Maximum Number of Vowels in Substring

7 - 1208 Get Equal Substrings Within Budget

8 - 2270 Number of Ways to Split Array

9 - 2090 K Radius Subarray Averages

10 - 0498 Diagonal Traverse

11 - 0167 Two Sum Ii

12 - 0189 Rotate Array

13 - 0054 Spiral Matrix

14 - 0340 Longest Substring With at Most K Distinct Characters

15 - 0159 Longest Substring With at Most Two Distinct Characters

16 - 0560 Subarray Sum Equals K

17 - 1248 Count Number of Nice Subarrays

18 - 2225 Find Players With Zero or One Losses

19 - 0049 Group Anagrams

20 - 2260 Minimum Consecutive Cards to Pick Up

21 - 2342 Max Sum of a Pair With Equal Sum of Digits

22 - 2352 Equal Row and Column Pairs

23 - 0003 Longest Substring Without Repeating Characters

24 - 0451 Sort Characters by Frequency

25 - 0930 Binary Subarrays With Sum

26 - 1695 Maximum Erasure Value

27 - 0791 Custom Sort String

28 - 1657 Determine if Two Strings Are Close

29 - 0024 Swap Nodes in Pairs

30 - 2130 Maximum Twin Sum of a Linked List

31 - 0092 Reverse Linked List Ii

32 - 2095 Delete the Middle Node of Linked List

33 - 0019 Remove Nth Node From End of List

34 - 0082 Remove Duplicates From Sorted List Ii

35 - 1721 Swapping Nodes in a Linked List

36 - 2074 Reverse Nodes in Even Length Groups

37 - Resolve Maven Error Invalid Target Release 17

38 - 0071 Simplify Path

39 - 0739 Daily Temperatures

40 - 0074 Search a 2d Matrix

41 - 2300 Successful Pairs of Spells and Potions

42 - 176 Second Highest Salary

43 - 1270 All People Report to the Given Manager

44 - 177 Nth Highest Salary

45 - 178 Rank Scores

46 - 180 Consecutive Numbers

47 - 184 Department Highest Salary

48 - 534 Game Play Analysis III

49 - 550 Game Play Analysis Iv

50 - 570 Managers With at Least 5 Direct Reports

51 - 574 Winning Candidate

52 - 580 Count Student Number in Departments

53 - 585 Investments in 2016

54 - 602 Friend Requests II: Who Has the Most Friends

55 - 608 Tree Node

56 - 612 Shortest Distance in a Plane

57 - 614 Second Degree Follower

58 - 626 Exchange Seats

59 - 1045 Customers Who Bought All Products

60 - 1070 Product Sales Analysis III

61 - 1077 Project Employees Iii

62 - 1098 Unpopular Books

63 - 1107 New Users Daily Count

64 - 1112 Highest Grade for Each Student

65 - 1126 Active Businesses

66 - 1132 Reported Posts II

67 - 1149 Article Views II

68 - 1164 Product Price at a Given Date

69 - 1158 Market Analysis I

70 - 1174 Immediate Food Delivery II

71 - 1193 Monthly Transactions I

72 - 1204 Last Person to Fit in the Bus

73 - 1205 Monthly Transactions II

74 - 1264 Page Recommendations

75 - 1285 Find the Start and End Number of Consecutive Ranges

76 - 1308 Running Total for Different Genders

77 - 1321 Restaurant Growth

78 - 1341 Movie Rating

79 - 1355 Activity Participants

80 - 1364 Number of Trusted Contacts of a Customer